Gaming machine



FIG. 1 is a front elevational view of a gaming machine, showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof,

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is left side elevational view; and,

FIG. 7 is a right side and front perspective view thereof.

The portions of the elements shown in broken lines form no part of the claimed design. 

CLAIM The ornamental design for a gaming machine, as shown and described. 